34 citations · 59 across the 4 of their papers we have counts for
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Tracing chirality from molecular organization to triply-periodic network assemblies: Threading biaxial twist through block copolymer gyroids
Ishan Prasad, Abhiram Reddy, Gregory M. Grason
Chirality transfer from the level of molecular structure up to mesoscopic lengthscales of supramolecular morphologies is a broad and persistent theme in self-assembled soft materia…
Anatomy of triply-periodic network assemblies: Characterizing skeletal and inter-domain surface geometry of block copolymer gyroids
Ishan Prasad, Hiroshi Jinnai, Rong-Ming Ho +2
Triply-periodic networks (TPNs), like the well-known gyroid and diamond network phases, abound in soft matter assemblies, from block copolymers (BCPs), lyotropic liquid crystals an…
Sub-Jamming Transition in Binary Sphere Mixtures
Ishan Prasad, Christian D. Santangelo, Gregory M. Grason
We study the influence of particle size asymmetry on structural evolution of randomly jammed binary sphere mixtures with varying large-sphere/small-sphere composition. Simulations…
Intradomain Textures in Block Copolymers: Multizone Alignment and Biaxiality
Ishan Prasad, Youngmi Seo, Lisa M. Hall +1
Block copolymer (BCP) melt assembly has been the subject of decades of study, with focus largely on self-organized spatial patterns of periodically-ordered segment density. In this…